430712-11-0

Top Termination:	Screws
Material Flammability Rating:	UL94 V-0
Material - Insulation:	Polypropylene (PP)
Operating Temperature:	105°C
Mounting Type:	Chassis, Panel; Through Hole, Right Angle
Terminal Screw Finish:	Nickel
Terminal Screw Material:	Brass
Color:	--
Features:	Flange
Barrier Type:	2 Wall (Dual)
Bottom Termination:	PC Pin
Series:	43000
Wire Gauge:	12-22 AWG
Voltage Rating:	600V
Current Rating:	20A
Number of Rows:	1
Pitch:	0.438" (11.12mm)
Number of Wire Entries:	11
Number of Circuits:	11
Terminal Block Type:	Barrier Block
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Barrier Blocks

430712-11-0 application field and working principle

Terminal blocks provide a convenient way of connecting power and information equipment safely and quickly. The 430712-11-0 is a type of terminal block called a barrier block. This type of block is used in situations where there is a risk of high-current arcs. A barrier block is made up of two plates, the top plate and the bottom plate. The top plate has two holes which are used to secure the block to a substrate or enclosure. The legs of the block serve as electrical terminals that join and make contact with a wire conductor when the block is installed. The bottom plate is made of metal and serves as an arcing barrier between the two sets of electrical connections.When properly installed, a barrier block prevents arc faults from occurring between the two sides of the block. By diverting electrical currents away from dangerous areas, the risk of arcing and electric shock is reduced. Additionally, when used in combination with an appropriate fuse selection, this type of terminal block can provide additional overcurrent protection.The 430712-11-0 barrier blocks are used primarily in the industrial and automotive sectors. It is often employed in industries whose equipment use high-voltage conductors to transmit power and control signals. In the automotive sector, these blocks are often used to protect high-voltage control systems in engine control units and other electronic systems. In addition to being used in the industrial and automotive sectors, 430712-11-0 barrier blocks are also found in power distribution and telecommunications systems. These blocks are often chosen for their reliability, their ability to prevent arcs and their continuous-conduction strength. When looking for reliable barrier blocks, look no further than the 430712-11-0 terminal blocks. These blocks provide all the necessary features to size, support, and secure power and information equipment safely and quickly. They are a dependable solution that is sure to meet the needs of any industry.

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